jeperkins4/sabre — pull request #1 by InAbsentia (2012-04-10 20:32:44+00:00)
Title: Fix sending amenities to Sabre

Sabre requires each amenity to be in a separate XML key. The way to achieve this with Savon is to send an array of options to a single key (since Ruby hashes obviously can't have multiple keys with the same name). Hence, this change sends an array of amenities to the HotelAmenity key, instead of joining them into a string.